1450123455000 has 160 divisors (see below), whose sum is σ = 4942021296960. Its totient is φ = 351545040000.

The previous prime is 1450123454929. The next prime is 1450123455013. The reversal of 1450123455000 is 5543210541.

It is a super-2 number, since 2×1450123455000² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4229314 + ... + 4559313.

It is an arithmetic number, because the mean of its divisors is an integer number (30887633106).

Almost surely, 2^{1450123455000} is an apocalyptic number.

1450123455000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1450123455000 is an abundant number, since it is smaller than the sum of its proper divisors (3491897841960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1450123455000 is a wasteful number, since it uses less digits than its factorization.

1450123455000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8788667 (or 8788648 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 1450123455000 its reverse (5543210541), we get a palindrome (1455666665541).

The spelling of 1450123455000 in words is "one trillion, four hundred fifty billion, one hundred twenty-three million, four hundred fifty-five thousand".